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LSS252331 Schneider ENOcean Wireless Temp Humidity Sensor 868MHz Solar
Product Summary
LSS252331 Schneider ENOcean Wireless Temp Humidity Sensor 868MHz Solar The Schneider Electric LSS252331 is a wireless room temperature and humidity sensor from the EcoStruxure Building Expert ENOcean platform. Operating on the self-powered ENOcean radio protocol at 868.3 MHz, it harvests energy from ...
Basic Properties
Place of Origin:
EU
Brand Name:
Schneider
Certification:
CE RoHS
Model Number:
LSS252331
Trading Properties
Minimum Order Quantity:
5
Payment Terms:
T/T,Western Union
Product Description
LSS252331 Schneider ENOcean Wireless Temp Humidity Sensor 868MHz Solar
The Schneider Electric LSS252331 is a wireless room temperature and humidity sensor from the EcoStruxure Building Expert ENOcean platform. Operating on the self-powered ENOcean radio protocol at 868.3 MHz, it harvests energy from ambient light via a solar cell and an integrated backup battery, eliminating the need for power wiring entirely. It wirelessly transmits high-accuracy temperature (0–40°C, ±0.4°C) and humidity (0–100%, ±3%) readings to compatible ENOcean receivers and building automation controllers, enabling truly cable-free room sensing.
Its compact square form factor (84 × 84 × 25 mm) in pure white RAL 9010 ABS housing mounts directly to any flat surface with minimal disruption to existing finishes — ideal for refurbishment projects where chasing cables is not acceptable.
Discontinued September 30, 2023; after-sales service continues until end of life.
Technical Specifications
| Part Number | LSS252331 |
|---|---|
| Series | EcoStruxure Building Expert ENOcean |
| Product Type | Wireless Temperature + Humidity Sensor |
| Radio Protocol | ENOcean |
| Transmission Frequency | 868.3 MHz |
| Transmission Range | 30 m (with walls) / 300 m (open space) |
| Temperature Measurement Range | 0–40°C |
| Temperature Accuracy | ±0.4°C |
| Temperature Resolution | 0.15°C |
| Humidity Measurement Range | 0–100% |
| Humidity Accuracy | ±3% |
| Humidity Resolution | 0.4% |
| Power Supply | Solar cell + backup battery (self-powered) |
| IP Rating | IP30 (EN 60529) |
| Housing Material | ABS (acrylonitrile butadiene styrene) |
| Color | Pure white RAL 9010 |
| Dimensions (H × W × D) | 84 × 84 × 25 mm (3.3 × 3.3 × 1.0 in.) |
| Weight | 0.05 kg (0.11 lb) |
| Operating Temperature | -25 to 65°C |
| Certifications | CE, ETSI EN 301 489-1, ETSI EN 300 220-3, EN 61000-6-2, R&TTE Directive |
| Warranty | 18 months |
| Installation Type | Indoor, surface mounting |
| Commercial Status | Discontinued Sep 30, 2023 (no replacement announced) |
Applications
- Widely used in EcoStruxure Building Expert deployments in small commercial buildings across Europe, where the 868 MHz ENOcean band is the dominant wireless building automation frequency
- Ideal for heritage buildings and historic properties where drilling for cable routes is prohibited or prohibitively expensive
- Perfect for open-plan offices undergoing HVAC rezoning, allowing deployment and repositioning as zone boundaries change without any rewiring
- Provides excellent value density for small building owners managing operational budgets with dual temperature and humidity output in a single compact device
- Post-discontinuation demand remains strong for existing EcoStruxure Building Expert installations requiring sensor replacement or expansion
Product Details
Special Feature:
Manual Override / Local Operation
Compatibility:
Works With Various Smart Home Systems
Timer Function:
Supports Scheduling And Timer Settings
Load Capacity:
Supports Motors Up To 100W
Rated Voltage:
230 V AC
Ms. Nora
Sales Manager
- Email: nora@knxcomponents.com
- Tel: +8613427540176
- WhatsApp: 8613427540176
-
WeChat:
idainchina518
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